Tidal Stream Admiralty NP264

£ 15.00

1 in stock

Show at a glance both direction and rate of tidal streams at hourly intervals by careful and accurate use of graded arrows.

Display mean neap and spring tidal rates in tenths of a knot

Include diagram to assist you to calculate the tidal stream rates for your required day

Part Number
Port Solent
Warehouse
02092
1
0